.NASA's T-38 planes soar in formation above the Area Release Unit spacecraft on Launch Pad 39B at NASA's Kennedy Space Facility.Airplane designations and also guests:901: Chris Condon/ Astronaut Zena Cardman.902: Rocketeer Prospect Nicole Ayers/ Astronaut Christina Koch.903: Canadian Space Agency Rocketeer Jeremy Hansen/ Rocketeer Drew Morgan.904: Principal Rocketeer Reid Wiseman/ Astronaut Joe Acaba.905 (Image Pursuit): Astronaut Candidate Port Hathaway/ Josh Valcarcel.Image Credit: NASA/Josh Valcarcel.